<section>
        <div class="container cpn-header">
            <div class="row">
                <div class="col-xs-6 cpn-header-title1">学校<span class="header-selected3"></span><span class="area-selected"></span>
                    <span>
                      <img src="/uploads/demo/pull_down.png" class="cpn-header-area">
                    </span>
                </div>
                <div class="col-xs-6 cpn-header-title2">专业<span class="header-selected4"></span><span class="area-type"></span>
                    <span>
                      <img src="/uploads/demo/pull_down.png" class="cpn-header-type">
                    </span>
                </div>
            </div>
        </div>
</section>